lbm_flat_value.c File Reference

#include <lbm_flat_value.h>
#include <eval_cps.h>
#include <stack.h>
#include <setjmp.h>

Include dependency graph for lbm_flat_value.c:

Functions
int	lbm_perform_gc (void)
bool	lbm_start_flatten (lbm_flat_value_t *v, size_t buffer_size)
bool	lbm_finish_flatten (lbm_flat_value_t *v)
static bool	write_byte (lbm_flat_value_t *v, uint8_t b)
static bool	write_bytes (lbm_flat_value_t *v, uint8_t *data, lbm_uint num_bytes)
static bool	write_word (lbm_flat_value_t *v, uint32_t w)
static bool	write_dword (lbm_flat_value_t *v, uint64_t w)
bool	f_cons (lbm_flat_value_t *v)
bool	f_lisp_array (lbm_flat_value_t *v, uint32_t size)
bool	f_sym (lbm_flat_value_t *v, lbm_uint sym_id)
bool	f_sym_string (lbm_flat_value_t *v, char *str)
int	f_sym_string_bytes (lbm_value sym)
bool	f_i (lbm_flat_value_t *v, lbm_int i)
bool	f_u (lbm_flat_value_t *v, lbm_uint u)
bool	f_b (lbm_flat_value_t *v, uint8_t b)
bool	f_i32 (lbm_flat_value_t *v, int32_t w)
bool	f_u32 (lbm_flat_value_t *v, uint32_t w)
bool	f_float (lbm_flat_value_t *v, float f)
bool	f_double (lbm_flat_value_t *v, double d)
bool	f_i64 (lbm_flat_value_t *v, int64_t w)
bool	f_u64 (lbm_flat_value_t *v, uint64_t w)
bool	f_lbm_array (lbm_flat_value_t *v, uint32_t num_bytes, uint8_t *data)
void	lbm_set_max_flatten_depth (int depth)
void	flatten_error (jmp_buf jb, int val)
int	flatten_value_size_internal (jmp_buf jb, lbm_value v, int depth)
int	flatten_value_size (lbm_value v, int depth)
int	flatten_value_c (lbm_flat_value_t *fv, lbm_value v)
lbm_value	handle_flatten_error (int err_val)
lbm_value	flatten_value (lbm_value v)
static bool	extract_byte (lbm_flat_value_t *v, uint8_t *r)
static bool	extract_word (lbm_flat_value_t *v, uint32_t *r)
static bool	extract_dword (lbm_flat_value_t *v, uint64_t *r)
static int	lbm_unflatten_value_internal (lbm_flat_value_t *v, lbm_value *res)
bool	lbm_unflatten_value (lbm_flat_value_t *v, lbm_value *res)

Variables
static int	flatten_maximum_depth = FLATTEN_VALUE_MAXIMUM_DEPTH

Function Documentation

extract_byte()

static bool extract_byte ( lbm_flat_value_t *  v, uint8_t *  r  )

static

extract_dword()

static bool extract_dword ( lbm_flat_value_t *  v, uint64_t *  r  )

static

extract_word()

static bool extract_word ( lbm_flat_value_t *  v, uint32_t *  r  )

static

f_b()

bool f_b	(	lbm_flat_value_t *	v,
		uint8_t	b
	)

f_cons()

bool f_cons

(

lbm_flat_value_t *

v

)

f_double()

bool f_double	(	lbm_flat_value_t *	v,
		double	d
	)

f_float()

bool f_float	(	lbm_flat_value_t *	v,
		float	f
	)

f_i()

bool f_i	(	lbm_flat_value_t *	v,
		lbm_int	i
	)

f_i32()

bool f_i32	(	lbm_flat_value_t *	v,
		int32_t	w
	)

f_i64()

bool f_i64	(	lbm_flat_value_t *	v,
		int64_t	w
	)

f_lbm_array()

bool f_lbm_array	(	lbm_flat_value_t *	v,
		uint32_t	num_bytes,
		uint8_t *	data
	)

f_lisp_array()

bool f_lisp_array	(	lbm_flat_value_t *	v,
		uint32_t	size
	)

f_sym()

bool f_sym	(	lbm_flat_value_t *	v,
		lbm_uint	sym_id
	)

f_sym_string()

bool f_sym_string	(	lbm_flat_value_t *	v,
		char *	str
	)

f_sym_string_bytes()

int f_sym_string_bytes

(

lbm_value

sym

)

f_u()

bool f_u	(	lbm_flat_value_t *	v,
		lbm_uint	u
	)

f_u32()

bool f_u32	(	lbm_flat_value_t *	v,
		uint32_t	w
	)

f_u64()

bool f_u64	(	lbm_flat_value_t *	v,
		uint64_t	w
	)

flatten_error()

void flatten_error	(	jmp_buf	jb,
		int	val
	)

flatten_value()

lbm_value flatten_value

(

lbm_value

v

)

flatten_value_c()

int flatten_value_c	(	lbm_flat_value_t *	fv,
		lbm_value	v
	)

flatten_value_size()

int flatten_value_size	(	lbm_value	v,
		int	depth
	)

flatten_value_size_internal()

int flatten_value_size_internal	(	jmp_buf	jb,
		lbm_value	v,
		int	depth
	)

handle_flatten_error()

lbm_value handle_flatten_error

(

int

err_val

)

lbm_finish_flatten()

bool lbm_finish_flatten

(

lbm_flat_value_t *

v

)

lbm_perform_gc()

int lbm_perform_gc

(

void

)

Perform garbage collection, If this is called from another thread than the eval thread, evaluation must be paused! Or there will be lots of trouble!

Returns

1 on success

lbm_set_max_flatten_depth()

void lbm_set_max_flatten_depth

(

int

depth

)

lbm_start_flatten()

bool lbm_start_flatten	(	lbm_flat_value_t *	v,
		size_t	buffer_size
	)

lbm_unflatten_value()

bool lbm_unflatten_value	(	lbm_flat_value_t *	v,
		lbm_value *	res
	)

Unflatten a flat value stored in an lbm_memory array onto the heap

Parameters

v	Flat value to unflatten.
res	Pointer to where the result lbm_value should be stored.

Returns

True on success and false otherwise.

lbm_unflatten_value_internal()

static int lbm_unflatten_value_internal ( lbm_flat_value_t *  v, lbm_value *  res  )

static

write_byte()

static bool write_byte ( lbm_flat_value_t *  v, uint8_t  b  )

static

write_bytes()

static bool write_bytes ( lbm_flat_value_t *  v, uint8_t *  data, lbm_uint  num_bytes  )

static

write_dword()

static bool write_dword ( lbm_flat_value_t *  v, uint64_t  w  )

static

write_word()

static bool write_word ( lbm_flat_value_t *  v, uint32_t  w  )

static

Variable Documentation

flatten_maximum_depth

int flatten_maximum_depth = FLATTEN_VALUE_MAXIMUM_DEPTH

static